I asked and begged for one. I know companies that have made airplane ESC into car ESC, but Patrick said something about the BEMF on them not being good for a car ESC. Would be nice to know if it was tried though.
IIRC, I asked about this a while back and the response was something along the lines of: A car ESC is subjected to a lot more current abuse so the traces have to be beefier. I would also imagine that the ESC current rating would be lower for the same ESC if used in a car to compensate for that abuse.
I talked to them about the new ICE controllers being made in HV car controllers. Basically they said they have some thoughts for an HV line, but nothing in the works anytime in the near future. Too bad.